HuagongsheHuagongshe Chemistry Print Report · For research reference only
4-Aminotetrahydropyran → 5-[5-(4-Fluoro-phenyl)-3-methyl-3H-[1,2,3]triazol-4-ylmethoxy]-pyrazine-2-carboxylic acid (tetrahydro-pyran-4-yl)-amide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4-Aminotetrahydropyran | HCID 419223 | — |
| Reactant | 5-[5-(4-fluoro-phenyl)-3-methyl-3H-[1,2,3]triazol-4-ylmethoxy]-pyrazine-2-carboxylic acid | HCID 67498467 | — |
| Product | 5-[5-(4-Fluoro-phenyl)-3-methyl-3H-[1,2,3]triazol-4-ylmethoxy]-pyrazine-2-carboxylic acid (tetrahydro-pyran-4-yl)-amide | HCID 57335258 | 62% |
Reaction Steps
As described for example 53c, 5-[5-(4-fluoro-phenyl)-3-methyl-3H-[1,2,3]triazol-4-ylmethoxy]-pyrazine-2-carboxylic acid (96 mg, 0.29 mmol) was converted, using 4-aminotetrahydropyran instead of isopropylamine, to the title compound (74 mg, 62%) which was obtained as an off white solid. MS: m/e=413.4 [M+H]+.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08742097B2 |
| Source dataset | uspto-grants-2014_06 |
| ORD ID | ord-19f5d4faaad248c8a53ce8a67255633c |
| Source note | uspto-grants-2014_06 |